Summary

Holt Science Spectrum was developed as a solution to the problems teachers and students face with introductory science courses at the high school level. To this end, the program was designed with the following goals in mind:

Holt Science Spectrum was developed as a solution to the problems teachers and students face with introductory science courses at the high school level. To this end, the program was designed with the following goals in mind:

Summary

Holt Science Spectrum was developed as a solution to the problems teachers and students face with introductory science courses at the high school level. To this end, the program was designed with the following goals in mind: